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2 years ago

How do you write 19,830 in scientific notation? _× 10^_

Mathematics

2 answers:

pshichka [43]2 years ago

8 0

Answer:

1.983(10⁴)

Step-by-step explanation:

Since we need to have ones and decimals as proper scientific notation, we have 1.983. Since we need the value of 19830, we need to move the decimal place 4 places to the right, so our exponent is 4.

*I double checked my work this time.

LenaWriter [7]2 years ago

6 0

Answer:

1.983 * 10 ^4

Step-by-step explanation:

19,830

Move the decimal so there is only 1 digit before the decimal

We move it 4 places to the left

1.9830

The exponent is the number of places moved, since it was moved to the left the exponent is positive

1.983 * 10 ^4

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How do you write 19,830 in scientific notation? _____× 10^_____

How do you write 19,830 in scientific notation? _× 10^_